Book/Report

FZJ-2018-01340

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Ein Beitrag zur thermochemischen Wasserspaltung mit Hilfe von Kreisprozessen der Chlor Familie : Hydrolyse von Magnesiumchlorid und Versuche zur Sauerstoff-Freisetzung durch Chlorieren des erhaltenen Magnesiumhydroxidchlorids

Schulte, A. (Corresponding author)FZJ*

1979
Kernforschungsanlage Jülich, Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/17440

Report No.: Juel-1576

Abstract: For the production of oxygen from water by means of a thermochemical cycle, the hydrolysis of magnesium chloride in a gas stream in the temperature range of 200$^\circ$ - 600°C and the chlorination of the produced substance with a magnesium hydroxide chloride content of 97.8 % haue been investigated. Besides these gas-solids reactions, the conversion of magnesium hydroxide chloride and magnesium oxide with chlorine in an aqueous phase has been accomplished, too. The magnesium perchlorate-containing solutions obtained were decomposed at temperatures of 368° - 628'C with simultaneous oxygen production. By repeated chlorination of the residues in an aqueous phase a magnesium perchlorate solution was regained, which Ilkewise produced oxygen by pyrolysis with yields between 61.0 % and 92.2 %. The feasibility of this closed half-cycle with one solution reaction Gould thus be demonstrated successfully under recycling conditions.

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Contributing Institute(s):

1. Publikationen vor 2000 (PRE-2000)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

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Database coverage:

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